1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
stellarik [79]
3 years ago
15

......... anyone will y’all help

Mathematics
1 answer:
fredd [130]3 years ago
3 0

Answer:

b

Step-by-step explanation:

You might be interested in
A textile mill wishes to establish a control procedure on flaws in towels it manufactures. Using an inspection unit of 50 units,
Natasha_Volkova [10]

Answer:

•A c-chart is the appropriate control chart

• c' = 8.5

• Control limits, CL = 8.5

Lower control limits, LCL = 0

Upper control limits, UCL = 17.25

Step-by-step explanation:

A c chart is a quality control chart used for the number of flaws per unit.

Given:

Past inspection data:

Number of units= 100

Total flaws = 850

We now have:

c' = 850/100

= 8.5

Where CL = c' = 8.5

For control limits, we have:

CL = c'

UCL = c' + 3√c'

LCL = c' - 3√c'

The CL stands for the normal control limit, while the UCL and LCL are the upper and lower control limits respectively

Calculating the various control limits we have:

CL = c'

CL = 8.5

UCL = 8.5 + 3√8.5

= 17.25

LCL = 8.5 - 3√8.5

= -0.25

A negative LCL tend to be 0. Therefore,

LCL = 0

4 0
3 years ago
Name two pairs of congruent angles in each figure​
Anna007 [38]
EF and GH. those are the right answers
6 0
2 years ago
Read 2 more answers
Please help fast<br> The graph shows the function f(x)
DedPeter [7]

Answer:

3/1

Step-by-step explanation:

The average rate of change is the distance between y values divided by the distance between x values. We know this as rise/run or slope for linear equations. For non-linear equations, we calculate the average over an interval.

This function has y-values of -1 at x=0 and 5 at x=2.

We add -1+5=6 and divide this by 2-0=2.

6/2=3.

The y-values on average change 3 units for every 1 unit of the x-values.

4 0
3 years ago
Solve:<br><br> r<br> 5<br> - 6 = -1
Leona [35]
That's right, 5- 6= -1
3 0
3 years ago
Read 2 more answers
The students in the Go Green dub started a whool recling program. In
OlgaM077 [116]

Answer:

Students collected

  • 85+255=340 pounds of paper;
  • 18+90=108 pounds of cans;
  • 340+108=448 pounds of paper and cans combined in September and October.

Step-by-step explanation:

In September, the students collected 85 pounds of paper and 18 pounds of cans to recycle.

In October, their goal is to collect three times the amount of paper and five times the amount of cans they collected in September.

Hence, in October they collected

  • 85\times 3=255 pounds of paper;
  • 18\times 5=90 pounds of cans.

In total, they collected

  • 85+255=340 pounds of paper;
  • 18+90=108 pounds of cans;
  • 340+108=448 pounds of paper and cans combined in September and October.
3 0
3 years ago
Other questions:
  • A loaf of bread is 1 1/2 feet long. How many 3 inch pieces can be cut from the loaf?
    13·1 answer
  • Consider the expression below. For (x - 6)(x + 2) to equal 0, either (x - 6) or (x + 2) must equal_________ . The values of x th
    7·2 answers
  • Solve the following linear inequality: -3 ≤ 2x + 5 /3 &lt; 6
    9·1 answer
  • A standard number cube is tossed find p(less than 3 or odd)
    14·1 answer
  • Factor 1
    10·2 answers
  • What is 3 2/3 minus 1 1/4
    9·1 answer
  • Simplify 4sqrt(6) / sqrt(30) by rationalizing the denominator.
    14·2 answers
  • Solve this equation: 9x + 3 = 2(x - 4) - 3(2x + 5)
    13·1 answer
  • The slope of a line is -4, and the y-intercept is -3. What is the equation of the line written in slope-intercept form?
    9·2 answers
  • Enter the amplitude of the function f(x).<br><br> f(x)=−sin(3x)−1
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!